Does (name) have difficulties seeing, even if wearing glasses?
Categories
Value
Category
1
No difficulty
2
Some difficulty
3
A lot of difficulty
4
Cannot do at all
8
Don't know
Sysmiss
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
Description
Source of information
Does (name) have difficulties seeing, even if wearing glasses?
Imputation and derivation
Imputation
Does (name) have difficulties seeing, even if wearing glasses?
Others
Security
Does (name) have difficulties seeing, even if wearing glasses?